An item of single or multipiece construction, circular in shape and usually of h-shape cross section, designed for insertion between packing rings on pump shafts. The web of the ring is perforated to permit flow of liquid to the shaft and packing for sealing, cooling and lubricating purposes.
Classification: Parts, nesoi, of pumps for liquids
NSN 5945-00-678-0862
NSN 5999-00-434-5475
NSN 5999-00-263-4134
NSN 6105-00-090-3243
NSN 6135-01-466-0192
NSN 6240-00-578-1965
NSN 5985-01-127-2451
NSN 5998-01-128-1033
NSN 6645-00-255-1369
NSN 5990-01-615-7823
NSN 5945-01-247-4963
NSN 6145-00-286-9406